采用 3 引腳 SOT-23 封裝的 2.5V、100ppm/°C、50μA 輸入串聯(lián)（帶隙）電壓基準
| VO (V) | 2.5 |
| Initial accuracy (Max) (%) | 2 |
| Temp coeff (Max) (ppm/ degree C) | 100 |
| Vin (Min) (V) | 2.501 |
| Vin (Max) (V) | 5.5 |
| Iq (Typ) (uA) | 42 |
| Rating | Catalog |
| Iout/Iz (Max) (mA) | 25 |
- MicroSIZE Package: SOT-23
- Low Dropout: 1 mV
- High Output Current: 25 mA
- Low Temperature Drift: Maximum of 100 ppm/°C
- High Accuracy: 2%
- Low IQ: Maximum of 50 μA
The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3?pin SOT-23 package.
The small size and low power consumption (50 μA maximum) of the REF29xx make it ideal for portable and battery-powered applications. The REF29xx does not require a load capacitor, but it is stable with any capacitive load.
Unloaded, the REF29xx can be operated with supplies within 1 mV of output voltage. All models are specified for the wide temperature range, –40°C to 125°C.
